Σ227
Ref. 5207P
A very fine and extremely rare platinum minute repeating instantaneous perpetual calendar tourbillon wristwatch with leap year indicator, day and night display, moon phases, additional case back, original certificate and fitted presentation box, double sealed
Circa 2012
41mm Diameter
Case, dial, movement and clasp signed
Estimate
CHF350,000 - 700,000
€327,000-653,000
$383,000-765,000
Sold for CHF567,000